CN218252045U

CN218252045U - PCBA board string bag basket formula fast-assembling washing frock

Info

Publication number: CN218252045U
Application number: CN202222526969.5U
Authority: CN
Inventors: 方敏; 董辉
Original assignee: Shenzhen Sam Electronic Equipment Co ltd
Current assignee: Shenzhen Sam Electronic Equipment Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-01-10
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a PCBA board net bag basket type quick-assembly cleaning tool, which comprises an outer frame and a group of net bag baskets; the inner sides of two sides of the outer frame are respectively provided with a longitudinal hanging plate; a row of rear concave hanging grooves are uniformly formed in the front side surface of the hanging plate; the net bag basket comprises a U-shaped net, two baffles respectively connected with U-shaped openings on two sides of the U-shaped net, and transverse hanging columns arranged on the outer side surfaces of the baffles; the hanging columns can be inserted into the hanging grooves of the corresponding hanging plates, so that the string net baskets are hung in the outer frame in a row. Through the mode of hanging to the string bag basket of equidimension not fast, the PCBA board of equidimension not has been adapted, has improved the commonality and the convenience that PCBA washd the frock.

Description

PCBA board string bag basket formula fast-assembling washs frock

Technical Field

The utility model relates to a PCBA board washs the frock, especially relates to a PCBA board string bag basket formula fast-assembling washs frock.

Background

PCBA (Printed Circuit Board + Assembly) is a PCB blank Board which is subjected to SMT (surface mount technology) loading or the whole process of DIP (dual in-line package) loading, and is called PCBA for short. In the production and manufacturing of the PCBA, residues of soldering flux, various halogens and the like are attached to the PCBA after the PCBA is attached to the PCBA, and partial elements in the residues can generate chemical reaction with a bonding pad (copper) on the PCBA, so that the bonding pad of the PCBA is corroded, and electronic product failure is caused. The PCBA board therefore needs to be cleaned after SMD (surface mounting) to avoid corrosion of the residue.

However, with the diversification of products, the common PCBA board has a large size and a small size, and has a thick thickness and a thin thickness, the conventional cleaning equipment not only needs more specific cleaning fixtures, but also the time for fixing the PCBA board by the conventional cleaning fixtures is long, the number of PCBA boards which can be placed on the fixtures is small, and the conventional cleaning fixtures influence the production efficiency.

Therefore, how to provide a simple structure, the design is more reasonable, can get the washing frock of not unidimensional PCBA board of putting more rapid operation becomes the technical problem that technical personnel in this field awaited solution.

Disclosure of Invention

To the technical problem who exists, the utility model provides a PCBA board string bag basket formula fast-assembling washs frock through the mode of hanging to different size string bag baskets fast to the PCBA board of the equidimension of adaptation, and the commonality and the convenience of improvement frock.

In order to achieve the purpose, the utility model provides a PCBA plate net bag basket type fast-assembling cleaning tool, which comprises an outer frame and a group of net bag baskets;

the inner sides of two sides of the outer frame are respectively provided with a longitudinal hanging plate; a row of rear concave hanging grooves are uniformly formed in the front side surface of the hanging plate;

the net bag basket comprises a U-shaped net, two baffles which are respectively connected with U-shaped openings at two sides of the U-shaped net, and transverse hanging columns which are arranged on the outer side surfaces of the baffles; the hanging columns can be inserted into the hanging grooves of the corresponding hanging plates, so that the net bag baskets are arranged in the outer frame in a row.

Among the above-mentioned technical scheme, the string bag basket has adopted quick replacement's form, whether assigns in the hanging groove that corresponds the link plate through hanging the post promptly, can realize the quick installation and the dismantlement of string bag basket to can hang the groove position that the post was inserted according to the size adjustment of different PCBA boards, adjust the position that the string bag basket was placed promptly.

Further, the string bag basket set up different sizes according to different PCBA boards. The net baskets with different sizes are used for placing PCBA boards with different sizes, a group of net baskets with different sizes are arranged according to requirements, and the net baskets are used in a combined mode.

Preferably, the net basket is made of stainless steel.

Furthermore, the number of the hanging columns is determined according to the height of the net bag basket, and at least one hanging column is arranged on the baffle.

Furthermore, the distance between the hanging columns is determined according to the distance between the hanging grooves, and the distance between the hanging columns on the same baffle is the distance between the hanging grooves.

To sum up, the utility model discloses can set up the string bag basket not of uniform size according to the PCBA board of different specifications, in other words, through the string bag basket of change size difference, put the PCBA board of equidimension not to insert each string bag basket in the hanging groove that corresponds the link plate through hanging the post and fix in the frame, thereby the PCBA board of quick convenient constitution washs anchor clamps.

Compared with the prior art, the utility model has the following technical advantages:

1. but adopt the form of quick replacement string bag basket, the PCBA board of equidimension can be placed to string bag basket fence not of uniform size simultaneously, as long as the purpose of manual change string bag basket can realize wasing the PCBA board of variation in size simultaneously.

2. The PCBA plates with different sizes and thicknesses are clamped into the tool and then cleaned, the tool clamp which is matched with the PCBA plates with different specifications is not needed, the universality and the convenience of the tool are greatly improved, the diversified requirements of products are met, and the production cost is saved.

Drawings

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic view of the structure of the middle outer frame and the hanging plate of the present invention;

FIG. 3a is a schematic structural view of a size string basket according to the present invention;

FIG. 3b is a schematic structural view of another size of the net basket of the present invention;

fig. 4a is a schematic diagram of an embodiment of the present invention;

FIG. 4b is a schematic diagram of another embodiment of the present invention;

FIG. 4c is a schematic view of another embodiment of the present invention;

in the figure: 1. the hanging device comprises an outer frame, 11, hanging plates, 12, hanging grooves, 2, a string bag basket, 21, a U-shaped net, 22, baffles, 23 and hanging columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figure 1, the utility model comprises an outer frame 1 and a string of net baskets 2 which can be rapidly installed in the outer frame 1.

As shown in fig. 2, the inner sides of two sides of the outer frame 1 are respectively connected with a longitudinal hanging plate 11; the front side surface of the hanging plate 11 is evenly provided with a row of rear concave hanging grooves 12 for hanging the corresponding net bag basket 2.

As shown in FIGS. 3a and 3b, the string basket 2 comprises a U-shaped net 21, two baffles 22 respectively connected with the U-shaped openings at the two sides of the U-shaped net 21, and transverse hanging columns 23 arranged on the outer side surfaces of the baffles 22.

During implementation, the string bag basket 2 can set up different length, width and height according to the not unidimensional PCBA board, and the different size's of string bag basket 2 is used for holding the PCBA board of equidimension not. And, the string bag basket 2 adopt stainless steel to guarantee the durability of this frock when PCBA board washs.

In addition, when the string basket 2 is large, more than one hanging column 23 can be installed on the outer side surfaces of the two baffles 22 to ensure the stability of the string basket 2 hanging on the hanging plate 11. And, when two or more hang posts 23 are installed on the same baffle 22, the distance between the hang posts 23 is the distance between the hang grooves 12, so as to ensure the accuracy of hanging the string bag basket 2 on the hang plate 11.

The utility model discloses the during operation, earlier according to the different 2 sizes of string bag baskets of the size design of washing PCBA board, 2 big PCBA boards of big string bag basket, 2 little string bag baskets of little string bag basket 2 dress, as shown in figure 3a, 3 b. Then, the net baskets 2 are quickly hung in the hanging grooves 12 corresponding to the hanging plates 11 on the two sides of the outer frame 1 through the hanging columns 13 on the two sides, so that the net baskets 2 are arranged in the outer frame 1 in a row. As shown in fig. 4a, a big string bag basket 2 is hung in the outer frame 1; as shown in fig. 4b, a small net basket 2 is uniformly hung in the outer frame 1; as shown in fig. 4c, the net baskets 2 with different sizes can be simultaneously installed according to the needs, the large net basket 2 and the small net basket 2 are hung in the outer frame 1, and the large net basket 2 and the small net basket 2 can be used in a mixed mode. Finally, after the string bag basket 2 is used up, the hanging columns 23 on the two sides of the string bag basket 2 can be quickly taken out of the hanging grooves 12, and the tool can be disassembled.

To sum up, the utility model can put PCBA boards with different sizes through the net bag baskets 2 with different sizes, and is suitable for PCBA boards with different sizes, heights and thicknesses; the purpose of cleaning PCBA boards of different sizes can be achieved by only manually disassembling and assembling the net bag basket 2, the universality and the convenience of the PCBA cleaning tool are greatly improved, the production efficiency is improved, and the production cost is saved.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A PCBA plate net bag basket type fast-assembling cleaning tool is characterized by comprising an outer frame and a group of net bag baskets;

the net bag basket comprises a U-shaped net, two baffles which are respectively connected with U-shaped openings at two sides of the U-shaped net, and transverse hanging columns which are arranged on the outer side surfaces of the baffles; the hanging columns can be inserted into the hanging grooves of the corresponding hanging plates, so that the string net baskets are hung in the outer frame in a row.

2. The PCBA plate and net basket type quick-assembling cleaning tool as claimed in claim 1, wherein the net basket is set to different sizes according to different PCBA plates.

3. The PCBA plate net bag basket type quick-assembling cleaning tool as claimed in claim 2, wherein the net bag basket is made of stainless steel.

4. A PCBA plate mesh basket type quick-install cleaning tool according to any one of claims 1-3, wherein at least one hanging post is provided on the baffle.

5. The tool for PCBA plate net bag basket type quick installation and cleaning of claim 4, wherein the distance between the hanging columns on the same baffle is the distance between the hanging grooves.